Guard every release
Set thresholds, monitor health, and remediate instantly with Guarded Releases.
Trusted by 5,500+ customers, from startups to enterprise
Everything you need to take the risk out of every release.
monitor & remediate releases
Proactively monitor and mitigate risk.
Identify and automatically remediate performance problems before they become customer issues.
Set performance thresholds.
Get real-time visibility into release health metrics.
Automatically roll back if thresholds are breached.
Accelerate AI
Accelerate the release of your next GenAI feature.
Bring great AI products to market faster with run-time controls to safely release, iterate, and optimize GenAI features in production.
Create and manage prompt and model configurations at runtime.
Visualize and monitor for regressions on key metrics like token usage for confidence.
Target AI configs to various audiences to customize the end-user experience.
Optimize Experiences
Bring user journeys to actionable insights.
Continuously measure and optimize features to deliver impactful customer experiences.
Improve the business performance of every feature.
Run back-end and infrastructure optimization experiments.
Visualize experiment results and metric impact.
Increase release velocity
Innovate faster, deploy safer.
Streamline feature management for high-velocity, safeguarded releases.
Release progressively and roll back instantly.
Automate and scale multi-step rollouts.
Operate at enterprise scale.
Developer First
Implement LaunchDarkly in just 5 minutes.
With a few lines of code, you can integrate your app and toggle your first feature flag on.
import * as LaunchDarkly from "launchdarkly-js-client-sdk"
const context = {
kind: "user",
key: "context-key-123abc",
name: "anonymous"
};
const client = LaunchDarkly.initialize("<add your client-side key as an env variable>", context);
35+ languages and frameworks
Mobile, front-end, server, and edge SDKs to add feature management and experimentation to any environment.
Quickstart
Follow our in-app guided tutorial to get started with your first flag implementation in less than 5 minutes!
CLI & IDE Integrations
Set up and manage LaunchDarkly directly from the command line, or IDE of your choice.
Case study
Paramount improves developer productivity 100X.
/ /The ability to ship and merge code to environments safely without wincing every time we hit the ‘deploy’ button has been huge for us.
Dan Skaggs
Technical Director, Content Engineering, Paramount
Case study
CCP Games creates self-serve experimentation.
/ /LaunchDarkly has enabled self-serve experimentation. You don’t have to be a data scientist to run valid, actionable experiments. This is unbelievably powerful.
Nick Herring
Technical Director of Infrastructure, CCP Games
Case study
Christian Dior shortens time to market from 15 minutes to instant updates
/ /LaunchDarkly allowed us to progressively deliver key features with confidence, creating a safety net for developers.
Fabien Gasser
Retail Lead System Architect, Christian Dior Couture
Case study
Bayer’s digital farming arm improves reliability for critical apps.
/ /I can change a flag status in LaunchDarkly and see it reflected in our mobile apps instantly. I’ll pay for that any day.
Artie Lee
Director of Engineering, Climate LLC, Bayer
Case study
HP standardizes and scales releases with LaunchDarkly.
/ /The team can switch back to a feature behavior without doing code changes.
Brent Foley
Software Engineer - Platform Infrastructure Team, HP
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LaunchDarkly Tops G2 Grid® for Feature Management in 2024
De-risk every release.
